238812672

素因数分解:

$2^9\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{167}}^1$

素因数の和:221

約数の個数: 240

約数和(自身を含む): 783699840

約数和(自身を除く): 544887168

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 49, 56, 57, 64, 76, 84, 96, 98, 112, 114, 128, 133, 147, 152, 167, 168, 192, 196, 224, 228, 256, 266, 294, 304, 334, 336, 384, 392, 399, 448, 456, 501, 512, 532, 588, 608, 668, 672, 768, 784, 798, 896, 912, 931, 1002, 1064, 1169, 1176, 1216, 1336, 1344, 1536, 1568, 1596, 1792, 1824, 1862, 2004, 2128, 2338, 2352, 2432, 2672, 2688, 2793, 3136, 3173, 3192, 3507, 3584, 3648, 3724, 4008, 4256, 4676, 4704, 4864, 5344, 5376, 5586, 6272, 6346, 6384, 7014, 7296, 7448, 8016, 8183, 8512, 9352, 9408, 9519, 9728, 10688, 10752, 11172, 12544, 12692, 12768, 14028, 14592, 14896, 16032, 16366, 17024, 18704, 18816, 19038, 21376, 22211, 22344, 24549, 25088, 25384, 25536, 28056, 29184, 29792, 32064, 32732, 34048, 37408, 37632, 38076, 42752, 44422, 44688, 49098, 50768, 51072, 56112, 59584, 64128, 65464, 66633, 68096, 74816, 75264, 76152, 85504, 88844, 89376, 98196, 101536, 102144, 112224, 119168, 128256, 130928, 133266, 149632, 152304, 155477, 177688, 178752, 196392, 203072, 204288, 224448, 238336, 256512, 261856, 266532, 299264, 304608, 310954, 355376, 357504, 392784, 406144, 448896, 466431, 476672, 523712, 533064, 598528, 609216, 621908, 710752, 715008, 785568, 812288, 897792, 932862, 1047424, 1066128, 1218432, 1243816, 1421504, 1430016, 1571136, 1624576, 1795584, 1865724, 2094848, 2132256, 2436864, 2487632, 2843008, 3142272, 3731448, 4189696, 4264512, 4873728, 4975264, 5686016, 6284544, 7462896, 8529024, 9950528, 11372032, 12569088, 14925792, 17058048, 19901056, 29851584, 34116096, 39802112, 59703168, 79604224, 119406336, 238812672]

約数ペア:

[(1, 238812672), (2, 119406336), (3, 79604224), (4, 59703168), (6, 39802112), (7, 34116096), (8, 29851584), (12, 19901056), (14, 17058048), (16, 14925792), (19, 12569088), (21, 11372032), (24, 9950528), (28, 8529024), (32, 7462896), (38, 6284544), (42, 5686016), (48, 4975264), (49, 4873728), (56, 4264512), (57, 4189696), (64, 3731448), (76, 3142272), (84, 2843008), (96, 2487632), (98, 2436864), (112, 2132256), (114, 2094848), (128, 1865724), (133, 1795584), (147, 1624576), (152, 1571136), (167, 1430016), (168, 1421504), (192, 1243816), (196, 1218432), (224, 1066128), (228, 1047424), (256, 932862), (266, 897792), (294, 812288), (304, 785568), (334, 715008), (336, 710752), (384, 621908), (392, 609216), (399, 598528), (448, 533064), (456, 523712), (501, 476672), (512, 466431), (532, 448896), (588, 406144), (608, 392784), (668, 357504), (672, 355376), (768, 310954), (784, 304608), (798, 299264), (896, 266532), (912, 261856), (931, 256512), (1002, 238336), (1064, 224448), (1169, 204288), (1176, 203072), (1216, 196392), (1336, 178752), (1344, 177688), (1536, 155477), (1568, 152304), (1596, 149632), (1792, 133266), (1824, 130928), (1862, 128256), (2004, 119168), (2128, 112224), (2338, 102144), (2352, 101536), (2432, 98196), (2672, 89376), (2688, 88844), (2793, 85504), (3136, 76152), (3173, 75264), (3192, 74816), (3507, 68096), (3584, 66633), (3648, 65464), (3724, 64128), (4008, 59584), (4256, 56112), (4676, 51072), (4704, 50768), (4864, 49098), (5344, 44688), (5376, 44422), (5586, 42752), (6272, 38076), (6346, 37632), (6384, 37408), (7014, 34048), (7296, 32732), (7448, 32064), (8016, 29792), (8183, 29184), (8512, 28056), (9352, 25536), (9408, 25384), (9519, 25088), (9728, 24549), (10688, 22344), (10752, 22211), (11172, 21376), (12544, 19038), (12692, 18816), (12768, 18704), (14028, 17024), (14592, 16366), (14896, 16032)]